symptoms and deceased

(1) dry cough + sneeze = air pollution 

 (2) cough + mucus + sneeze + runny nose =  common cold 

 (3) Cough + mucus + sneeze + runny nose + body ache + weakness + light fever = flu 

  (4) Dry cough + sneeze + body pain + weakness + high fever + difficulty breathing =  coronavirus 

Pathology department AIIMS, Delhi

Make this message available to as many people as possible!